Kev ntshiab siab 99.5% OCBN 2-Chlorobenzonitrile CAS 873-32-5
Kev Ntshiab Siab 99.5% OCBN 2-Chlorobenzonitrile CAS 873-32-5
Cov Lus Qhia Txog Khoom:
Lub npe khoom: 2-Chlorobenzonitrile
Lub Npe: OCBN; o-chlorobenzonitrile
CAS RN ：873-32-5
EINECS No.: 212-836-5
Cov mis mos molecular: C7H4ClN
Qhov hnyav molecular: 137.5664
Cov Ntsiab Lus: ≥99.5%
Tsos: dawb los yog daj daj kua / xim tsis muaj xim crystalline khoom
Peb 2-Chlorobenzonitrile (OCBN 99.5%) yog ua los ntawm cov txheej txheem ammonia oxidation, purity siab nrog tsw tsis muaj zog, tuaj yeem siv ua tshuaj intermediates rau tib neeg thiab tsiaj txhu.
organic synthesis intermediate; dyes thiab kev kho mob intermediate, intermediate ntawm cov tshuaj zoo
Hauv 25kg/nruas, 250kg/nruas (lossis nyob ntawm cov neeg siv khoom). Khaws cia rau qhov chaw qhuav, txias, thiab muaj cua nkag.
Kev Khaws Cia:
Khaws cia kom ruaj khov rau hauv qhov chaw ntxoov ntxoo thiab cua nkag tau. Nws lub sijhawm khaws cia yog 12 lub hlis. Nws tseem siv tau yog tias nws siv ntev dua.
Kev Thauj Mus Los:
Tsis txhob cia kub thiab kub hnyiab thaum lub sijhawm thauj mus los.
| Khoom | 2-Chlorobenzonitrile/OCBN | ||
| Tus lej pawg | 211227-19 | Tus Nqi: | 30000KG |
| Hnub tim ntawm kev tsim khoom | Lub Kaum Ob Hlis 27, 2021 | Hnub tas sij hawm | Lub Kaum Ob Hlis 26, 2022 |
| Pab Pawg | Cov Lus Qhia Tshwj Xeeb | Cov txiaj ntsig | |
| Qhov tsos | dawb crystalline | Pom zoo | |
| Kev Ntsuas (%) | ≥ 99.0 | 99.79 | |
| Cov dej noo (%) | ≤ 0.10 | 0.04 | |
| 2-Chlorotoluene (%) | ≤ 0.10 | 0.06 | |
| 4-Chlorobenzonitrile (%) | ≤ 0.30 | 0.10 | |
| Qhov kub yaj (℃) | 43.0 ~ 46.0 | 43.5 ~ 44.0 | |
| Xaus lus | Tsim nyog | ||
